| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't Know | 0 | 
                                    
                                    0%
                                 | 
| 1 | Yes | 1082 | 
                                    
                                    85.3%
                                 | 
| 2 | No | 187 | 
                                    
                                    14.7%
                                 | 
| 3 | Didn't try | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 231 |